باب
Cyproterone
رقم CAS
Cyproterone Acetate STD-427-51-0; 2098-66-0(free base): IMP-B-NA: IMP-C-17183-98-1: IMP-E-17184-05-3: IMP-G-23814-84-8
الصيغة الجزيئية
Cyproterone Acetate STD-C24H29ClO4: IMP-B-C25H32O5: IMP-C-C24H30Cl2O4: IMP-E-C24H30O5: IMP-G-C24H31ClO5
وزن جزيئي
Cyproterone Acetate STD-416.94: IMP-B-412.52: IMP-C-453.40: IMP-E-398.49: IMP-G-435.0
مرادف

Cyproterone Acetate STD-[(1S,2S,3S,5R,11R,12S,15R,16S)-15-acetyl-9-chloro-2,16-dimethyl-6-oxo-15-pentacyclo[9.7.0.02,8.03,5.012,16]octadeca-7,9-dienyl] acetate; 6-Chloro-3,20-dioxo-1β,2β-dihydro-3′H-cyclopropa-[1,2]pregna-1,4,6-trien-17-yl Acetate; (1beta,2beta)-17-(Acetyloxy)-6-chloro-1,2-dihydro-3`H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione

Cyproterone Acetate EP-Impurity-B-6-Methoxy-3,20-dioxo-1β,2β-dihydro-3'H-cyclopropa[1,2]pregna-1,4,6-trien-17-yl Acetate; 6-Deschloro-6-methoxy Cyproterone Acetate; (1β,2β)-17-(Acetyloxy)-6-methoxy-1,2-dihydro-3'H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione; (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-Acetyl-10-methoxy-3b,5a-dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate

Cyproterone Acetate EP-Impurity-C-[(1S,8R,9S,10S,13S,14S,17R)-17-acetyl-6-chloro-1-(chloromethyl)-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate; 6-Chloro-1α-(chloromethyl)-3,20-dioxopregna-4,6-dien-17-yl Acetate; (1S,8R,9S,10S,13S,14S,17R)-17-Acetyl-6-chloro-1-(chloromethyl)-10,13-dimethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl Acetate; 1α-(Chloromethyl) Chlormadinone Acetate; (1α)-17-(Acetyloxy)-6-chloro-1-(chloromethyl)pregna-4,6-diene-3,20-dione; 6-Chloro-1α-(chloromethyl)-17-hydroxypregna-4,6-diene-3,20-dione Acetate

Cyproterone Acetate EP-Impurity-E-[(1S,2S,3S,5R,11R,12S,15R,16S)-15-acetyl-2,16-dimethyl-6,9-dioxo-15-pentacyclo[9.7.0.02,8.03,5.012,16]octadec-7-enyl] acetate; 6-Keto Cyproterone Acetate; 3,6,20-Trioxo-1?,2?-dihydro-3?H-cyclopropa[1,2]pregna-1,4-dien-17-yl Acetate; 1?,2?-Dihydro-17-hydroxy-3'H-cyclopropa[1,2]pregna-1,4-diene-3,6,20-trione Acetate; (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-dimethyl-2,10-dioxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b,9,10-hexadecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate

Cyproterone Acetate EP-Impurity-G-[(1S,2S,3S,5R,9S,10S,11R,12S,15R,16S)-15-acetyl-9-chloro-10-hydroxy-2,16-dimethyl-6-oxo-15-pentacyclo[9.7.0.02,8.03,5.012,16]octadec-7-enyl] acetate; 6β-Chloro-7α-hydroxy-6,7-dihydro Cyproterone Acetate; 6β-Chloro-7α-hydroxy-3,20-dioxo-1β,2β-dihydro-3'H-cyclopropa[1,2]pregna-1,4-dien-17-yl Acetate; (1β,2β,6β-7α)-17-(Acetyloxy)-6-chloro-1,2-dihydro-7-hydroxy-3'H-cyclopropa[1,2]pregna-1,4-diene-3,20-dione;6β-Chloro-1β,2β-dihydro-7α,17-dihydroxy-3'H- cyclopropa[1,2]pregna-1,4-diene-3,20-dione 17-Acetate

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Purity:

Above - 95.0%

Technical Data:

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Cyproterone acetate for peak identification CRS is a certified reference substance used specifically to identify the cyproterone acetate peak in chromatographic analyses such as HPLC. It helps confirm retention time and peak purity, ensuring accurate identification and reliability of analytical results in quality control and regulatory testing.